diff --git a/live.lua b/live.lua
index 5f48e6e..93e9152 100644
--- a/live.lua
+++ b/live.lua
@@ -101,7 +101,7 @@ function live.receive_from_driver()
   local result = f:read('*a')
   f:close()
   if result == '' then return nil end  -- empty file == no message
-  print('<='..color(--[[bold]]1, --[[blue]]4))
+  print('<='..color_escape(--[[bold]]1, --[[blue]]4))
   print(result)
   print(reset_terminal())
   os.remove(love.filesystem.getAppdataDirectory()..'/_love_akkartik_driver_app')
@@ -113,7 +113,7 @@ function live.send_to_driver(msg)
   if f == nil then return end
   f:write(msg)
   f:close()
-  print('=>'..color(0, --[[green]]2))
+  print('=>'..color_escape(0, --[[green]]2))
   print(msg)
   print(reset_terminal())
 end
@@ -123,7 +123,7 @@ function live.send_run_time_error_to_driver(msg)
   if f == nil then return end
   f:write(msg)
   f:close()
-  print('=>'..color(0, --[[red]]1))
+  print('=>'..color_escape(0, --[[red]]1))
   print(msg)
   print(reset_terminal())
 end
@@ -131,7 +131,7 @@ end
 -- args:
 --   format: 0 for normal, 1 for bold
 --   color: 0-15
-function color(format, color)
+function color_escape(format, color)
   return ('\027[%d;%dm'):format(format, 30+color)
 end